A check valve, non-return valve, reflux valve, retention valve, foot valve, or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction.
Bellino srl Check valves:
LOW PRESSURE SWING CHECK VALVE
SCLP
Swing Type Disc, Bolted Cover,
Welded-in or Threaded Seat Ring
- Basic Design BS1868
- Face to Face
- End to End Dimension ANSI B 16.10
- Flanged Ends ANSI B 16.5 for NPS ≤ 24”, ANSI B 16.47 for NPS > 24”
- BW Ends ANSI B 16.25
- Tested to API 598
SCHP
Swing Type Disc, Pressure Seal Cover
Welded-in or Threaded Seat Ring
- Basic Design ANSI B 16.34
- Face to Face
- End to End Dimension
- ANSI B 16.10
- Flanged Ends ANSI B 16.5 for NPS ≤ 24, ANSI B 16.47 for NPS > 24” ”
- BW Ends ANSI B 16.25
- Tested to API 598
